CSD967201-Q1
- 3V to 20V input voltage range
- 60A nominal, 90A peak current capability
- AEC-Q100 qualified for automotive applications
- Device temperature grade 1: –40°C to +125°C ambient operating temperature range, TA
- Junction temperature: –40°C to +150°C, TJ
- Functional Safety-Capable
- 87.7% power stage peak efficiency at 650kHz, 12V VIN, 0.6V VOUT
- 89.4% power stage peak efficiency at 650kHz, 12V VIN, 0.8V VOUT
- Reduced switch-node ringing
- High-frequency operation (up to 2MHz)
- Temperature compensated bi-directional current sense reporting (5µA/A)
- Body braking mode (BB)
- Fault detection
- High-side short (HSS)
- Fault protection
- Overtemperature (OT)
- Cycle-by-cycle valley overcurrent limiting (IOCVALLEY)
- Secondary peak over current protection (IOCPEAK)
- Cycle-by-cycle negative overcurrent detection
- 5mm × 6mm × 0.75mm QFN industry common footprint package
- Green, RoHS compliant without exemption
The CSD967201-Q1 power stage is a highly optimized design for use in an automotive qualified high-power, high-density synchronous buck converter. This device integrates the driver IC and power MOSFETs into one Pb-free monolithic design to complete the power stage switching function. This combination produces high-current, high-efficiency, and high-speed switching capability in a small industry standard 5mm × 6mm × 0.75mm footprint.
CSD967201-Q1 integrates accurate current sensing and temperature sensing functionality to simplify system design and improve accuracy. Protections include cycle-by-cycle overcurrent and negative overcurrent limiting, overtemperature shutdown, HS FET short, and UVLO on VCC, VIN, and BOOT.
The CSD967201-Q1 is compatible with the TPS64300-Q1 VRS-11 controller, as well as other standard VRS-11 controllers.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | CSD967201-Q1 Automotive Synchronous Buck Smart Power Stage datasheet | PDF | HTML | 2025. 11. 14 | |
| 인증서 | CSD967201-Q1EVM EU Declaration of Conformity (DoC) | 2025. 7. 7 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
CSD967201-Q1EVM — CSD967201-Q1 평가 모듈
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| WQFN-FCRLF (VDK) | 38 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.